A Tamil Nadu Government Portal
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Toll Free Number: 18002583878
Industrial Helpline
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Tamil Nadu Single Window Portal is a one-stop portal for investors to electronically secure all business-related approvals/ licenses/ clearances/ NOCs in a time-bound, transparent and hassle-free manner. The Tamil Nadu Single Window Portal covers 200+ services encompassing 40+ Government departments/ agencies with an aim to improve Ease of Doing Business (EoDB) for investors in Tamil Nadu, and make the G2B interface faceless, paperless and contactless
Key Features
336
Applications Received
248
Applications Approved
Rs. 51,394 Cr
Cumulative Investments
2,16,369
Employment
*Disclaimer: Published data is as on 31.08.2021
  • Single point of acceptance and electronic distribution of applications to the respective Competent authorities.
  • Ensures submission of supporting documents, communicating queries / clarifications raised by respective competent authorities to enterprises and receiving enterprises responses, tracking and monitoring the status of application
  • Customized online MIS reports for monitoring at different levels.
  • Enterprises can download the final signed clearance
Government of Tamil Nadu Departments under the Umbrella of Single Window Portal
DTCP
Directorate Of Town & Country Planning
TNPCB
Tamil Nadu Pollution Control Board
DISH
Directorate Of Industrial Safety & Health
SIPCOT
STATE INDUSTRIES PROMOTION CORPORATION OF TAMIL NADU
LABOUR
Department Of Labour
TNFRS
Tamil Nadu Fire & Rescue Services
DEPARTMENT OF POLICE
HEALTH
DIRECTORATE OF PUBLIC HEALTH AND PREVENTIVE MEDICINE
BDOs
Rural Development & Panchayat Raj Department (RD & PR)
BOILERS
Directorate Of Boilers
DTP
DIRECTORATE OF TOWN PANCHAYAT
CMA
COMMISSIONERATE OF MUNICIPAL ADMINISTRATION
TANGEDCO
TAMIL NADU GENERATION AND DISTRIBUTION CORPORATION
TANGEDCO
TAMIL NADU GENERATION AND DISTRIBUTION CORPORATION
CMWSSB
CHENNAI METROPOLITAN WATER SUPPLY & SEWERAGE BOARD
TNEI
TAMIL NADU ELECTRICAL INSPECTORATE
CMDA
CHENNAI METROPOLITAN DEVELOPMENT AUTHORITY
COMMISSIONERATE OF INDUSTRIES AND COMMERCE
DRUGS CONTROL DEPARTMENT
DEPARTMENT OF INFORMATION AND PUBLIC RELATIONS
REVENUE DEPARTMENT
NATIONAL MONUMENTS AUTHORITY
PROHIBITION AND EXCISE DEPARTMENT
DEPARTMENT OF AGRICULTURE
GREATER CHENNAI CORPORATION
REGISTRATION DEPARTMENT
Your Industry Categorisation
Based on the amount of investment by an investor in Tamil Nadu, we have categorised the companies into 2 segments: Large Industries and MSMEs
MSME
Enterprises with investment in Plant and Machinery or Equipment is not more than Rs.50 crores and Annual Turnover is not more than Rs. 250 crores
Know more
Large Industry
Enterprises with investment in Plant and Machinery or Equipment is more than Rs.50 crores or Annual Turnover is more than Rs. 250 crores
Our Investors Believe in Us
Takashi Haga
Ex-MD, Yamaha Music India
The approvals were extremely hassle-free and very quick, which helped us set up plant as planned. Thanks to the Great support from Guidance Bureau and The Government of Tamilnadu.
Nishant Ramkutty
Executive Director, Niswinfoods Coimbatore
Single window response for necessary clearances has been very good. They co-ordinated, represented and facilitated for faster approvals for starting and operating. We appreciate their timely intervention for speeding up the necessary approvals. We hope they continue the good work and get better in the coming years. The priority for prompt replies and urgent action was very evident which has made coordination with departments very easy and efficient.
Reach our Single Window Portal Experts